250 plus another number get me to 1000 = 1250
The country code and area code of Batha, Chad is 235, 250.
The country code and area code of Floresti, Moldova is 373, (0)250.
The country code and area code of Bassein- Kalyan, India is 91, (0)250.
The country code and area code of Gosen- Niigata, Japan is 81, (0)250.
The country code and area code of Mora-Orsa, Sweden is 46, (0)250.
Telephone country code +1 is North America, including the USA, Canada, and 18 island countries and territories in or near the Caribbean. Telephone area code +1 226 is in southern Ontario, Canada, including the cities of London and Windsor. It is an overlay of area code +1 519, and will be joined in the overlay by area code +1 548 in 2015.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
250 + 31 = 281:CCL + XXXI = CCLXXXI
570 ^ 500+70 ^ ^ 250+250+70
The country code and area code of Bacau, Romania is 40, (0)234.
Rwanda uses telephone country code +250, with no area codes. Landlines (fixed lines) begin with +250 25.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
2 plus 250 = 252.